import org.junit.Test;

/**
 * @descripttion:
 * @Author: WZH
 * @Date :2021/4/2  10:58
 **/

public class Demo {
    @Test
    public void demo0402(){
        Object i=1;
        int m=1;
        System.out.println(i=m);
        System.out.println(i.equals(m));
    }
}
